Effects of nutritional status on wound healing after hip fracture in the elderly / 中华创伤骨科杂志

ABSTRACT

Objective To evaluate the effects of nutritional status on wound healing after hip fracture in the elderly. Methods From July 2002 to December 2004, 127 patients with hip fracture who were older than 65 years were treated surgically in our department. Their preoperative nutritional status was reviewed. There were 69 males and 58 females, with an average age of 72.7 years (from 65 to 99 years). 60 cases had femoral neck fractures, and 67 cases had intertrochanteric fractures. The parameters indicative of nutritional status (serum albumin, serum transferrin and total lymphocyte count levels) at the time of admission were assessed, along with Rainey McDonald nutritional index and age. Suture removal was performed on postoperative day 14. Results Delayed wound healing complicated 31 of the 127 cases. The preoperative serum transferrin levels were significantly lower in patients who subsequently had delayed wound healing. Only preoperative serum transferrin levels( P